393060864

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:430

約数の個数: 160

約数和(自身を含む): 1209922560

約数和(自身を除く): 816861696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 256, 263, 278, 336, 384, 417, 448, 512, 526, 556, 672, 768, 789, 834, 896, 973, 1052, 1112, 1344, 1536, 1578, 1668, 1792, 1841, 1946, 2104, 2224, 2688, 2919, 3156, 3336, 3584, 3682, 3892, 4208, 4448, 5376, 5523, 5838, 6312, 6672, 7364, 7784, 8416, 8896, 10752, 11046, 11676, 12624, 13344, 14728, 15568, 16832, 17792, 22092, 23352, 25248, 26688, 29456, 31136, 33664, 35584, 36557, 44184, 46704, 50496, 53376, 58912, 62272, 67328, 71168, 73114, 88368, 93408, 100992, 106752, 109671, 117824, 124544, 134656, 146228, 176736, 186816, 201984, 213504, 219342, 235648, 249088, 255899, 292456, 353472, 373632, 403968, 438684, 471296, 498176, 511798, 584912, 706944, 747264, 767697, 877368, 942592, 1023596, 1169824, 1413888, 1494528, 1535394, 1754736, 2047192, 2339648, 2827776, 3070788, 3509472, 4094384, 4679296, 6141576, 7018944, 8188768, 9358592, 12283152, 14037888, 16377536, 18717184, 24566304, 28075776, 32755072, 49132608, 56151552, 65510144, 98265216, 131020288, 196530432, 393060864]

約数ペア:

[(1, 393060864), (2, 196530432), (3, 131020288), (4, 98265216), (6, 65510144), (7, 56151552), (8, 49132608), (12, 32755072), (14, 28075776), (16, 24566304), (21, 18717184), (24, 16377536), (28, 14037888), (32, 12283152), (42, 9358592), (48, 8188768), (56, 7018944), (64, 6141576), (84, 4679296), (96, 4094384), (112, 3509472), (128, 3070788), (139, 2827776), (168, 2339648), (192, 2047192), (224, 1754736), (256, 1535394), (263, 1494528), (278, 1413888), (336, 1169824), (384, 1023596), (417, 942592), (448, 877368), (512, 767697), (526, 747264), (556, 706944), (672, 584912), (768, 511798), (789, 498176), (834, 471296), (896, 438684), (973, 403968), (1052, 373632), (1112, 353472), (1344, 292456), (1536, 255899), (1578, 249088), (1668, 235648), (1792, 219342), (1841, 213504), (1946, 201984), (2104, 186816), (2224, 176736), (2688, 146228), (2919, 134656), (3156, 124544), (3336, 117824), (3584, 109671), (3682, 106752), (3892, 100992), (4208, 93408), (4448, 88368), (5376, 73114), (5523, 71168), (5838, 67328), (6312, 62272), (6672, 58912), (7364, 53376), (7784, 50496), (8416, 46704), (8896, 44184), (10752, 36557), (11046, 35584), (11676, 33664), (12624, 31136), (13344, 29456), (14728, 26688), (15568, 25248), (16832, 23352), (17792, 22092)]